How accurate can “whichllm” be?

Hello people
I think the question is clear but I wanted to add some context:
I work on internal tools in my job and some of the tools are for us developers (most tools are for marketing and factory production). I am currently working on a small cli tool that uses a local model and since our work laptops have 4-6gb of vRAM l, models need to be small.
While I’m getting good results with my tool using qwen2.5-coder-instruct 3b, i wanted to explore other models and wanted to know what models i can use on my machine

As you can tell I looked online and this was one of the tools to determine what my machine can run
While most of the list makes sense, I am surprised to see gpt-oss-20b and qwen3.6-27b
And that led to my question above

Note that the ram and free disk capacities are incorrect but I’m guessing because linux is running inside WSL?

I am not very knowledgeable about local models and previously my usage was limited to ollama so I would love to hear from people who know more about this topic

Thank you all